History Recap / KimPossibleS4E17CleanSlate

** Ron shows a picture of himself and Kim at the prom where they [[RelationshipUpgrade became a couple]]. In ''WesternAnimation/KimPossibleMovieSoTheDrama'', Kim’s dress got singed while fighting one of Drakken’s diablo robots and stayed that way, but in the picture, her dress is intact.

* AmnesiacsAreInnocent: While Kim has always been a good guy, she noticeably becomes more naïve and child-like without her memories. The more she remembers, the more she acts like her old self.

* BringIt: When Drakken voices his change of plan to using the mind control serum on Kim instead of the army supplies, she taunts him by beckoning him with a hand gesture.

* CripplingOverspecialization: Drakken keeping track of his ideas on 3x5 cards does help him keep focus on the details of his plan. However, he becomes so dependant on following them strictly that as soon as a card is out of order or he forgets to write one, he has difficulty adapting and improvising. For instance, actually bypassing the cooling system rather than faking it, because he forgot to write a card for it.

* WhatTheHellHero: Mrs. Possible did not approve at all of her husband compressing three seasons' worth of ''[[ShowWithinAShow Captain Constellation]]'' (a show that Kim hated but that Ron and her father loved) in her memory recovering montage, glaring at him disapprovingly when Kim said the show's catchphrase before leaving for school and outing him at the end of the episode when Kim can't figure out why she remembers everything about the show despite now remembering not being able to stand it and her father tries to TechnoBabble an excuse for it.

* WhatTheHellHero: Mrs. Possible did not seem to approve at all of her husband compressing three seasons' worth of ''[[ShowWithinAShow Captain Constellation]]'' (a show that Kim hated but that Ron and her father loved) in her memory recovering montage, glaring at him disapprovingly when Kim said the show's catchphrase before leaving for school and outing him at the end of the episode when Kim can't figure out why she remembers everything about the show despite now remembering not being able to stand it and her father tries to TechnoBabble an excuse for it.

* ContinuitySnarl: Among the montage of times Ron lost his pants that Kim remembers were moments from "Exchange" and "Sick Daze", except she wasn't there to see those moments.

* ContinuitySnarl: Among the montage of times Ron lost his pants that Kim remembers were moments from "Exchange" and "Sick Daze", except she was there to see those moments.

* AmnesiacLover: Over the course of the episode, Kim steadily remembers everything about her life--except for the fact that Ron's now her boyfriend, which greatly frustrates him. It's not until the very end of the episode that Kim finally remembers she and Ron are couple (it's one of the most heartfelt moments of the series).

* ExplainExplainOhCrap: Drakken starts describing how he drove all the soldiers off a military train by activating an overload alarm... and then reveals/realizes that he caused an ''actual'' engine overload rather than just a false alarm.

* AdviceBackfire: During cheer practice, Ron told Kim to ignore what Bonnie says to her. [[ALessonLearnedTooWell It ends up biting him in the butt when Kim disregards Bonnie's comment about them dating]].

* AmnesiacLover: Ron finds himself frustrated as Kim seems to remember everything about her life except for the fact that Ron is now her boyfriend. It's not until the end when Kim remembers in one of the most heartfelt moments of the series.

* MyGodYouAreSerious: When Ron initially tells amnesiac Kim that he's her boyfriend, she thought he was joking and snickered. Then, when she realizes he's not laughing, says "Oh wait, you're serious?".

* NeverMyFault: Drakken denies responsibility for Kim losing her memory because Dr Langford wasn't the one to fix the Memory Recovery Machine.

* YouAreGrounded: Kim's father grounds the Tweebs when they take advantage of Kim's amnesiac state.

* YouSayTomato: When Dr Langford corrected Drakken on the [=MRM=]'s power source being a Parapulser Power Cell instead of a battery, Drakken retaliates with "Tomato, Toh-Mah-Toe".

* MyGodYoureSerious: When Ron initially tells amnesiac Kim that he's her boyfriend, she thought he was joking and snickered. Then, when she realizes he's not laughing, says "Oh wait, you're serious?".

* ContinuityNod: Kim mentions the dream Ron had in [[Recap/KimPossibleS4E1IllSuited Ill-Suited]].

* NeverMyFault: Drakken denies responsible for Kim losing her memory because Dr Langford wasn't the one to fix the Memory Recovery Machine.

* AmnesiaEpisode: Kim loses her memory due to a malfunction [[{{Irony}} memory recovery device]].

* YouSayTomato: When Dr Langford corrected Drakken on [=MRM=]'s power source being a Parapulser Power Cell instead of a battery, Drakken retaliates with "Tomato, Toh-Mah-Toe".

-->'''Shego:''' "Are you for real? ''I was with you!'' I know what it is, Doctor Exposition."

* ChekhovsGag: Ron [[ISeeLondon losing his pants]] was actually useful in helping Kim regain her memories of her and Ron dating.

* YouSayTomato: When Dr Langford corrected Drakken on [=MRM=]'s power source being a Parapulser Power Cell instead of a battery, Drakken retaliates with "Tomato, Toh-Mah-Toe".
* YouJustToldMe: When Kim addresses Wade by name, Ron asks how she knew it, with her replying that he said it first.